Diversification into innovative domains through new practice area creation is a critical imperative for professional services firms. Using theories of organizational territoriality and corporate charters, we conceptualize professional firms as federations of distinct practice areas and argue that the chartering of a new practice is an inherently political act. New practice area founders need to engage in appropriate legitimacy-mobilizing efforts in order to sustain diversification efforts. Our analysis of 46 cases of new practice area creation efforts in consulting and law firms shows that the mix of legitimacy required for new practice areas created through radical diversification is very different from that required for incremental diversification efforts. Our findings have important implications for studying how innovation is structurally accomplished in professional firms.

How do innovative knowledge-based structures emerge and become embedded in organizations? We drew on theories of knowledge-intensive firms, communities of practice, and professional service firms to analyze multiple cases of new practice area creation in management consulting firms. Our qualitative analysis identified four critical generative elements: socialized agency, differentiated expertise, defensible turf, and organizational support. We demonstrate that these elements must be combined in specific pathways for knowledge-based innovative structures to emerge andembed. These pathways emerge from practitioner networks, markets for knowledge-based services, and professional firms’ hierarchies. Our findings have important implications for studying innovation in the knowledge-based econom

How do innovative knowledge-based structures emerge and become embedded in organizations? We drew on theories of knowledge-intensive firms, communities of practice, and professional service firms to analyze multiple cases of new practice area creation in management consulting firms. Our qualitative analysis identified four critical generative elements: socialized agency, differentiated expertise, defensible turf, and organizational support. We demonstrate that these elements must be combined in specific pathways for knowledge-based innovative structures to emerge and embed. These pathways emerge from practitioner networks, markets for knowledge-based services, and professional firms' hierarchies. Our findings have important implications for studying innovation in the knowledge-based economy.

Morris, Tim and Anand, Narasimhan
(1999)
Holes and Covers in Knowledge Work.
In: Seminar on Knowledge in Professional Service Firms, University of Alberta, Canada.
Full text not available from this repository.